%0 Journal Article %T Insufici¨ºncia card¨ªaca refrat¨¢ria em um paciente portador de mioc¨¢rdio n£¿o compactado %A Villacorta %A Humberto %A Sampaio %A Jacqueline Miranda %A Santos %A Fernanda Beatriz Amador Dos %A Carrera %A Valdo %A Pereira %A Carlos Cleverson %A Mesquita %A Evandro Tinoco %J Arquivos Brasileiros de Cardiologia %D 2009 %I Sociedade Brasileira de Cardiologia - SBC %R 10.1590/S0066-782X2009001200024 %X the non-compacted myocardium is characterized by excessive trabeculation and ventricular recesses (usually of the left ventricle) due to the interruption of the myocardial fiber compaction during embryogenesis. this abnormality usually courses with heart failure, thromboembolic phenomena and cardiac arrhythmia, predicting a bad prognosis. we report the case of a 26-year-old male individual with refractory heart failure due to isolated left ventricular non-compacted myocardium that needed a heart transplant. %K heart failure %K cardiomyopathies %K heart transplantation. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0066-782X2009001200024&lng=en&nrm=iso&tlng=en